Best year time to visit Vieiro

General weather information about Vieiro

Average annual temperature is 16.3 °C

Absolute maximum temperature: 42.5 °C

Absolute minimum temperature: -2.0 °C

Number of sunny days: 222 days

Number of rainy days: 143 days

Look at detailed online map of Vieiro

* Weather data for Vieiro Portugal is based on climate observations for 2026 year

Vieiro air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.519.224.830.531.436.936.442.532.633.221.419.3
Average daytime temperature (°C)11.814.017.824.125.528.832.734.226.923.716.510.9
Average temperature (°C)7.47.612.316.818.822.524.926.020.618.512.77.0
Average night temperature (°C)3.22.17.49.512.416.617.118.114.813.49.23.5
Absolute minimum temperature (°C)-1.5-1.4-1.24.38.113.713.313.59.57.32.0-2.0

Vieiro monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.114.813.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.38.98.911.112.312.813.412.610.46.95.44.8
Precipitation (mm)951821228310100831548872
Sunny days182016201914283115121118
Rainy days138151012163015191913
Snow days000000000000

Vieiro - weather forecast by months

Vieiro weather in januaryVieiro weather in februaryVieiro weather in marchVieiro weather in aprilVieiro weather in mayVieiro weather in juneVieiro weather in julyVieiro weather in augustVieiro weather in septemberVieiro weather in octoberVieiro weather in novemberVieiro weather in december

Best time to visit Vieiro:

The best time to visit Vieiro during the most sunny months:

  • May — 12.3(h)
  • June — 12.8(h)
  • July — 13.4(h)
  • August — 12.6(h)

The largest precipitation sum in Vieiro is at

  • January — 95(mm)
  • May — 83(mm)
  • June — 101(mm)
  • September — 83(mm)
  • October — 154(mm)
  • November — 88(mm)

    • Weather forecast in the closest to Vieiro admin centers

    Weather forecast in the closest towns to Vieiro

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    Frequently asked questions

    When is the best time to visit Vieiro?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Vieiro.
    What is the weather like in Vieiro?
    See average temperature, rainfall and daylight hours for Vieiro by month in the table above.
    How many sunny days does Vieiro have?
    The monthly weather statistics above show sunshine and rainfall patterns for Vieiro throughout the year.